立彬の日本語

離陸の際は、シートベルトを締めなくてはならない。

tbd

You must fasten your seat belts during take-off.
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離陸, りりく
1. takeoff
起飞
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シートベルト, シート・ベルト
1. seat belt, seatbelt
安全带,座位上的安全带
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1. indicates direct object of action 2. indicates subject of causative expression 3. indicates an area traversed 4. indicates time (period) over which action takes place 5. indicates point of departure or separation of action 6. indicates object of d...
表示动作的直接对象;表示经过的场所;表示离开或分开的点
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締める, しめる
1. to tie, to fasten, to tighten 2. to wear (necktie, belt), to put on 3. to total, to sum 4. to be strict with 5. to economize, to economise, to cut down on 6. to salt, to marinate, to pickle, to make sushi adding a mixture of vinegar and salt 7. to...
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なくてはならない, 無くてはならない
1. cannot do without something, indispensable, absolutely necessary 2. have to do
必不可少,绝对必要;必须
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1. indicates possessive 2. nominalizes verbs and adjectives 3. substitutes for "ga" in subordinate phrases 4. (at sentence-end, falling tone) indicates a confident conclusion 5. (at sentence-end) indicates emotional emphasis 6. (at sentence-end, risi...
句尾起强调作用;助词,表示所有关系
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際(さい)
1. indicates sentence topic 2. indicates contrast with another option (stated or unstated) 3. adds emphasis
指示句子的主题
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